Directed Electronics HVM702 - Manual (Page 16)

TTrroouubblleesshhoooottiinngg
Use the following chart to assist in troubleshooting the system.
P PR RO OB BLLEEM M SSO OLLU UTTIIO ON N
Power will not turn on
Check connections to the power
supply and other devices.
No picture or sound
Check connections of external
device.
Have picture, but no sound
Check if the volume is set to low. If
in A/V mode, check audio connec-
tions.
Remote control does not work
Avoid using the product under
strong & direct sunlight. Replace
the battery in the remote control.
Intermittent audio Power supply voltage is too low.
TV picture appear to shakes while
driving Bad reception. Check antenna and
try reception in a better area.
No audio from headphone
Ensure the Power is switched on at
the headphone. Replace the
batteries in the headphone. Check
to ensure the frequency of the
headphone is the same as set up in
the monitor. Check the volume
level setting on the headphone.
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© 2004 Directed Electronics, Inc.